What are the solutions to the equation -3x^2-10x-7=0 ?

The solutions to the equation -3x^2-10x-7=0 are x=-7/3 ,x=-1

Find the zeros of -3x^2-10x-7=0

The zeros of -3x^2-10x-7=0 are x=-7/3 ,x=-1

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- 3 x^{2} - 10 x - 7 = 0

x = - \frac{7}{3}, x = - 1

Decimal Notation

x = - 2.33333 \dots, x = - 1

Solution steps

- 3 x^{2} - 10 x - 7 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 10 ) \pm ( - 10 ) ^{2} - 4 ( - 3 ) ( - 7 )}{2 ( - 3 )}

(- 10)^{2} - 4 (- 3) (- 7) = 4

x_{1, 2} = \frac{- ( - 10 ) \pm 4}{2 ( - 3 )}

Separate the solutions

x_{1} = \frac{- ( - 10 ) + 4}{2 ( - 3 )}, x_{2} = \frac{- ( - 10 ) - 4}{2 ( - 3 )}

x = \frac{- ( - 10 ) + 4}{2 ( - 3 )} : - \frac{7}{3}

x = \frac{- ( - 10 ) - 4}{2 ( - 3 )} : - 1

The solutions to the quadratic equation are:

x = - \frac{7}{3}, x = - 1

9 x^{2} - 34 x + 21 = 0

x^{2} - 8 x + 7 = 0

x^{2} - 65 x + 946 = 0

25 x^{2} - 30 = 0

(y^{2} - 3) 2 + 2 (y^{2} - 3) - 48 = 0

What are the solutions to the equation -3x^2-10x-7=0 ?
The solutions to the equation -3x^2-10x-7=0 are x=-7/3 ,x=-1
Find the zeros of -3x^2-10x-7=0
The zeros of -3x^2-10x-7=0 are x=-7/3 ,x=-1